29
|
1 |
/*
|
|
2 |
* Copyright (c) 2004-2007 Nokia Corporation and/or its subsidiary(-ies).
|
|
3 |
* All rights reserved.
|
|
4 |
* This component and the accompanying materials are made available
|
|
5 |
* under the terms of "Eclipse Public License v1.0"
|
|
6 |
* which accompanies this distribution, and is available
|
|
7 |
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
|
|
8 |
*
|
|
9 |
* Initial Contributors:
|
|
10 |
* Nokia Corporation - initial contribution.
|
|
11 |
*
|
|
12 |
* Contributors:
|
|
13 |
*
|
|
14 |
* Description: HID collection implementation
|
|
15 |
*
|
|
16 |
*/
|
|
17 |
|
|
18 |
|
|
19 |
#include <e32std.h>
|
|
20 |
#include <e32base.h>
|
|
21 |
#include <e32des8.h>
|
|
22 |
#include <e32svr.h>
|
|
23 |
|
|
24 |
#include "hidreportroot.h"
|
|
25 |
#include "debug.h"
|
|
26 |
|
|
27 |
// ======== MEMBER FUNCTIONS ========
|
|
28 |
|
|
29 |
// -----------------------------------------------------------------------------
|
|
30 |
// NewLC()
|
|
31 |
// -----------------------------------------------------------------------------
|
|
32 |
//
|
|
33 |
CCollection* CCollection::NewLC()
|
|
34 |
{
|
|
35 |
CCollection* self = new (ELeave) CCollection();
|
|
36 |
CleanupStack::PushL(self);
|
|
37 |
self->ConstructL();
|
|
38 |
return self;
|
|
39 |
}
|
|
40 |
// -----------------------------------------------------------------------------
|
|
41 |
// NewL()
|
|
42 |
// -----------------------------------------------------------------------------
|
|
43 |
//
|
|
44 |
CCollection* CCollection::NewL()
|
|
45 |
{
|
|
46 |
CCollection* self=NewLC();
|
|
47 |
CleanupStack::Pop();
|
|
48 |
return self;
|
|
49 |
}
|
|
50 |
|
|
51 |
// -----------------------------------------------------------------------------
|
|
52 |
// ConstructL()
|
|
53 |
// -----------------------------------------------------------------------------
|
|
54 |
//
|
|
55 |
void CCollection::ConstructL()
|
|
56 |
{
|
|
57 |
// Nothing to do here
|
|
58 |
}
|
|
59 |
|
|
60 |
// -----------------------------------------------------------------------------
|
|
61 |
// CCollection()
|
|
62 |
// -----------------------------------------------------------------------------
|
|
63 |
//
|
|
64 |
CCollection::CCollection()
|
|
65 |
{
|
|
66 |
// Nothing to do here
|
|
67 |
}
|
|
68 |
|
|
69 |
// -----------------------------------------------------------------------------
|
|
70 |
// ~CCollection()
|
|
71 |
// -----------------------------------------------------------------------------
|
|
72 |
//
|
|
73 |
CCollection::~CCollection()
|
|
74 |
{
|
|
75 |
iCollections.ResetAndDestroy();
|
|
76 |
iFields.ResetAndDestroy();
|
|
77 |
}
|
|
78 |
|
|
79 |
// -----------------------------------------------------------------------------
|
|
80 |
// Type()
|
|
81 |
// -----------------------------------------------------------------------------
|
|
82 |
//
|
|
83 |
EXPORT_C TUint32 CCollection::Type() const
|
|
84 |
{
|
|
85 |
return iType;
|
|
86 |
}
|
|
87 |
|
|
88 |
// -----------------------------------------------------------------------------
|
|
89 |
// UsagePage()
|
|
90 |
// -----------------------------------------------------------------------------
|
|
91 |
//
|
|
92 |
EXPORT_C TInt CCollection::UsagePage() const
|
|
93 |
{
|
|
94 |
return iUsagePage;
|
|
95 |
}
|
|
96 |
|
|
97 |
// -----------------------------------------------------------------------------
|
|
98 |
// Usage()
|
|
99 |
// -----------------------------------------------------------------------------
|
|
100 |
//
|
|
101 |
EXPORT_C TInt CCollection::Usage() const
|
|
102 |
{
|
|
103 |
return iUsage;
|
|
104 |
}
|
|
105 |
|
|
106 |
// -----------------------------------------------------------------------------
|
|
107 |
// CollectionCount()
|
|
108 |
// -----------------------------------------------------------------------------
|
|
109 |
//
|
|
110 |
EXPORT_C TInt CCollection::CollectionCount() const
|
|
111 |
{
|
|
112 |
return iCollections.Count();
|
|
113 |
}
|
|
114 |
|
|
115 |
// -----------------------------------------------------------------------------
|
|
116 |
// FieldCount()
|
|
117 |
// -----------------------------------------------------------------------------
|
|
118 |
//
|
|
119 |
EXPORT_C TInt CCollection::FieldCount() const
|
|
120 |
{
|
|
121 |
return iFields.Count();
|
|
122 |
}
|
|
123 |
|
|
124 |
// -----------------------------------------------------------------------------
|
|
125 |
// CollectionByIndex
|
|
126 |
// -----------------------------------------------------------------------------
|
|
127 |
//
|
|
128 |
EXPORT_C const CCollection* CCollection::CollectionByIndex(TInt aIndex) const
|
|
129 |
{
|
|
130 |
return (0 <= aIndex && aIndex < iCollections.Count()) ?
|
|
131 |
iCollections[aIndex] : NULL;
|
|
132 |
}
|
|
133 |
|
|
134 |
// -----------------------------------------------------------------------------
|
|
135 |
// FieldByIndex
|
|
136 |
// -----------------------------------------------------------------------------
|
|
137 |
//
|
|
138 |
EXPORT_C const CField* CCollection::FieldByIndex(TInt aIndex) const
|
|
139 |
{
|
|
140 |
return (0 <= aIndex && aIndex < iFields.Count()) ?
|
|
141 |
iFields[aIndex] : NULL;
|
|
142 |
}
|
|
143 |
|
|
144 |
// -----------------------------------------------------------------------------
|
|
145 |
// IsPhysical()
|
|
146 |
// -----------------------------------------------------------------------------
|
|
147 |
//
|
|
148 |
EXPORT_C TBool CCollection::IsPhysical() const
|
|
149 |
{
|
|
150 |
return iType == EPhysical;
|
|
151 |
}
|
|
152 |
|
|
153 |
// -----------------------------------------------------------------------------
|
|
154 |
// IsApplication()
|
|
155 |
// -----------------------------------------------------------------------------
|
|
156 |
//
|
|
157 |
EXPORT_C TBool CCollection::IsApplication() const
|
|
158 |
{
|
|
159 |
return iType == EApplication;
|
|
160 |
}
|
|
161 |
|
|
162 |
// -----------------------------------------------------------------------------
|
|
163 |
// IsLogical()
|
|
164 |
// -----------------------------------------------------------------------------
|
|
165 |
//
|
|
166 |
EXPORT_C TBool CCollection::IsLogical() const
|
|
167 |
{
|
|
168 |
return iType == ELogical;
|
|
169 |
}
|
|
170 |
|
|
171 |
// -----------------------------------------------------------------------------
|
|
172 |
// IsReport()
|
|
173 |
// -----------------------------------------------------------------------------
|
|
174 |
//
|
|
175 |
EXPORT_C TBool CCollection::IsReport() const
|
|
176 |
{
|
|
177 |
return iType == EReport;
|
|
178 |
}
|
|
179 |
|
|
180 |
// -----------------------------------------------------------------------------
|
|
181 |
// IsNamedArray()
|
|
182 |
// -----------------------------------------------------------------------------
|
|
183 |
//
|
|
184 |
EXPORT_C TBool CCollection::IsNamedArray() const
|
|
185 |
{
|
|
186 |
return iType == ENamedArray;
|
|
187 |
}
|
|
188 |
|
|
189 |
// -----------------------------------------------------------------------------
|
|
190 |
// IsUsageSwitch()
|
|
191 |
// -----------------------------------------------------------------------------
|
|
192 |
//
|
|
193 |
EXPORT_C TBool CCollection::IsUsageSwitch() const
|
|
194 |
{
|
|
195 |
return iType == EUsageSwitch;
|
|
196 |
}
|
|
197 |
|
|
198 |
// -----------------------------------------------------------------------------
|
|
199 |
// IsUsageModifier()
|
|
200 |
// -----------------------------------------------------------------------------
|
|
201 |
//
|
|
202 |
EXPORT_C TBool CCollection::IsUsageModifier() const
|
|
203 |
{
|
|
204 |
return iType == EUsageModifier;
|
|
205 |
}
|
|
206 |
|
|
207 |
// -----------------------------------------------------------------------------
|
|
208 |
// SetType()
|
|
209 |
// -----------------------------------------------------------------------------
|
|
210 |
//
|
|
211 |
void CCollection::SetType(TUint32 aType)
|
|
212 |
{
|
|
213 |
iType = aType;
|
|
214 |
}
|
|
215 |
|
|
216 |
// -----------------------------------------------------------------------------
|
|
217 |
// SetUsagePage()
|
|
218 |
// -----------------------------------------------------------------------------
|
|
219 |
//
|
|
220 |
void CCollection::SetUsagePage(TInt aUsagePage)
|
|
221 |
{
|
|
222 |
iUsagePage = aUsagePage;
|
|
223 |
}
|
|
224 |
|
|
225 |
// -----------------------------------------------------------------------------
|
|
226 |
// SetUsage()
|
|
227 |
// -----------------------------------------------------------------------------
|
|
228 |
//
|
|
229 |
void CCollection::SetUsage(TInt aUsage)
|
|
230 |
{
|
|
231 |
iUsage = aUsage;
|
|
232 |
}
|
|
233 |
// -----------------------------------------------------------------------------
|
|
234 |
// AddFieldL()
|
|
235 |
// -----------------------------------------------------------------------------
|
|
236 |
//
|
|
237 |
CField* CCollection::AddFieldL()
|
|
238 |
{
|
|
239 |
CField* field = CField::NewL();
|
|
240 |
CleanupStack::PushL(field);
|
|
241 |
User::LeaveIfError(iFields.Append(field));
|
|
242 |
CleanupStack::Pop(field);
|
|
243 |
return field;
|
|
244 |
}
|
|
245 |
|
|
246 |
// -----------------------------------------------------------------------------
|
|
247 |
// AddCollectionL()
|
|
248 |
// -----------------------------------------------------------------------------
|
|
249 |
//
|
|
250 |
CCollection* CCollection::AddCollectionL()
|
|
251 |
{
|
|
252 |
CCollection* collection = CCollection::NewL();
|
|
253 |
CleanupStack::PushL(collection);
|
|
254 |
User::LeaveIfError(iCollections.Append(collection));
|
|
255 |
CleanupStack::Pop(collection);
|
|
256 |
return collection;
|
|
257 |
}
|
|
258 |
|
|
259 |
|
|
260 |
|
|
261 |
|
|
262 |
|
|
263 |
// -----------------------------------------------------------------------------
|
|
264 |
// Match()
|
|
265 |
// -----------------------------------------------------------------------------
|
|
266 |
//
|
|
267 |
TBool TReportSize::Match(const TReportSize& aFirst,
|
|
268 |
const TReportSize& aSecond)
|
|
269 |
{
|
|
270 |
return (aFirst.iReportId == aSecond.iReportId) &&
|
|
271 |
(aFirst.iType == aSecond.iType);
|
|
272 |
}
|
|
273 |
|
|
274 |
|
|
275 |
// -----------------------------------------------------------------------------
|
|
276 |
// TReportSize()
|
|
277 |
// -----------------------------------------------------------------------------
|
|
278 |
//
|
|
279 |
TReportSize::TReportSize(TInt aReportId, CField::TType aType)
|
|
280 |
: iReportId(aReportId), iType(aType), iSize(0)
|
|
281 |
{
|
|
282 |
// Nothing else to do
|
|
283 |
}
|
|
284 |
|